Who is Mike Rogers, Obama's pick to take over the NSA?

Vice Adm. Mike Rogers (US Navy)As long rumored, Vice Adm. Mike Rogers has been tapped as the new director of the troubled National Security Agency, Defense Secretary Chuck Hagel announced Thursday. The NSA has been rocked by former analyst Edward Snowden's disclosures of its secret surveillance programs that collect phone and Internet data around the world.Rogers will replace Army Gen. Keith Alexander, who is planning to retire mid-March. President Barack Obama has also nominated him to get a fourth star …